Sannce ip camera extension arm

This is an extension arm mount for sannce i21ap ip camera on my tevo tarantula.

The arm is about 14cm long with 145 degrees bend. It should fit any 2020 v-slot rail.
The distance between 2 holes is about 27.5mm

Require
1x 8mm M4
1x T-nut
2x 8mm or longer M3

Note: v1.1 printed with PLA bends and snapped at the curve in hot area (summer). v1.2 add extra supports in the groves increase the strength of the structure.